2022212222001 has 8 divisors (see below), whose sum is σ = 2995869958560. Its totient is φ = 1348141481316.

The previous prime is 2022212221993. The next prime is 2022212222039. The reversal of 2022212222001 is 1002222122202.

2022212222001 is a `hidden beast` number, since 20 + 2 + 221 + 222 + 200 + 1 = 666.

It is not a de Polignac number, because 2022212222001 - 2³ = 2022212221993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2022212222101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37448374455 + ... + 37448374508.

It is an arithmetic number, because the mean of its divisors is an integer number (374483744820).

Almost surely, 2^{2022212222001} is an apocalyptic number.

It is an amenable number.

2022212222001 is a deficient number, since it is larger than the sum of its proper divisors (973657736559).

2022212222001 is an equidigital number, since it uses as much as digits as its factorization.

2022212222001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74896748972 (or 74896748966 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 2022212222001 its reverse (1002222122202), we get a palindrome (3024434344203).

The spelling of 2022212222001 in words is "two trillion, twenty-two billion, two hundred twelve million, two hundred twenty-two thousand, one".